Thiamethoxam, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 673455 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 679670 D3-Ketoprofen, 10mg Price on request 79856 Benzotriazole, 1000µg/ml in MeOH, 1ml Price on request 676313 Prometryn, 10.0 µg/ml, Acetonitrile, 10ml Price on request